2018年上海宝山区高三一模英语试卷-学生用卷
一、语法填空
抱怨近义词1、【来源】 2018年上海宝山区高三一模第21~30题10分
Why My Best Friend Is a Book
Writing about beliefs is hard. It makes you reach deep into your soul and truly look at what is there. It requires time and effort, and then hits you in the face and someone in the background says "Oh, why didn't you think of that before?" Beliefs change, they mature and grow just 1 a child. The best beliefs are the ones that 2 ( cherish) throughout a lifetime. One belief I cherish above all others is the power and enjoyment of reading.
Reading can be for fun and that learning is 3 (easy) when you're having fun. Being able to relate to the characters, imagine the conflicts in your head, and feel the characters' sadness, as well as their joy, is the most amazing thing about reading. A chance to live another life for a short time, to be another person, Reading lends the soul and mind a
place 4 (escape). I would much rather pick up a good luck than watch a television show.
Reading can teach us. Whether it's a fantasy novel or a historical account, you learn when you read. It provides grammar and 5 (write) language skills. Reading teaches us about emotion. Reading gives you new words and expands your vocabulary by forcing you to challenge yourlf. In its own way it makes us feel the emotions of the characters. 6 you read, I believe you will learn, mind and soul.
Reading can bring people together. I cannot count the number of new friends and people that have entered my life becau of books. My stepmother, grandmother, and I all rad the same books. 7 is better than being able to share the ten moments, near miss, and happy endings while 8 (drink) a steaming cup of coffee together with someone. Reading allows you to lower your walls and let people in to form genuine chains. Plus people 9 read impressive books are usually pretty cool themlves!
Over the years reading has been my companion. Always with a book in my pur, I h
ave never faced the world without a best friend by my side. Books 10 (help) me through difficult periods and applauded me in times of celebration. Books always make me smile. That's the biggest reason I believe in reading, becau it will make you happy.
渡远荆门外二、选词填空
2、【来源】 2018年上海宝山区高三一模第31~40题10分
The discovery builds on earlier findings showed that a class of genes called splicing （胶接） factors is progressively switched off as we age. The rearch team found that splicing factors can be switched back on with chemicals, making aging cells not only look 1 younger, but start to divide like young cells.
The rearchers applied compounds chemicals bad on a 2 小学生请假条模板 naturally found in red wine, dark chocolate, red grapes and blueberries, to cells in culture. The chemicals 3 splicing factors, which are progressively switched off as we age to be switched back on. Within hours, the cells looked younger and started to rejuvenate, behaving like young cells.
The discovery has the 4 to lead to therapies that could help people age better, without experiencing some of the degenerative effects of getting old. Most people by the age of 85 have experienced some kind of chronic illness, and as people get older they are more prone to stroke, heart dia and cancer.
阳光海滩 Professor Harries as saying, "This is a first step in trying to make people live 工程承诺书 5 lifetime, but with health for their entire life. Our data suggests that using chemicals to switch back on the major class of genes that are switched off as we age might provide a means to 6 function to old cells."
Dr. Eva Latorre, Rearch Associate at the University of Exeter, who carried out the experiments, was surprid by the 7 and rapidity of the changes in the cells.
胶的种类
"When I saw some of the cells in the culture dish 8 I couldn't believe it. The old cells were looking like young cells. It was like magic, " she said. "I repeated the experiments veral times and in each ca the cells rejuvenated. I am very excited by the implications and potential for this rearch."
写作手法有哪几种
As we age, our tissues accumulate nescent cells which are alive but do not grow or 9 as they should. The old cells lo the ability to correctly regulate the output of their genes. This is one reason why tissues and organs become susceptible to dia as we age. When activated, genes make a message that gives the 10 寒冰射手符文 for the cell to behave in a certain way. Most genes can make more than one message, which determines how the cell acts.
Splicing factors are crucial in ensuring that genes can perform their full range of functions.
